*{padding: 0;margin: 0;}
body{width: 100%;background: #f0f0f0;overflow-x: hidden;overflow-y: auto;}
a{text-decoration: none;}
li{list-style: none;}

/*顶部返回的部分*/
#back{width: 100%;height: 50px;background: white;position: relative;top: 0;}
#back a{width: 100%;height: 100%;color: gray;line-height: 50px;}
#back a:active{color: #FFCC33;}

input{border: none;}
input:focus{outline: none;}
.sellerGoodsList{width: 100%;background: white;margin-top: 20px;position: relative;height: 180px;}
.sellerGoodsList img{width: 100px;height: 100px;position: relative;left: 10%;top: 20px;border-radius: 10px;}
.sellerGoodsList ul{width: 40%;position: absolute;left: 40%;top: 20px;color: gray;height: 100px;}
.sellerGoodsList ul li{height: 25%;}

.goodsButton{width: 100%;height: 50px;border-top: 1px solid #D1D1D1;position: absolute;top: 130px;}
.goodsButton input,#save,#cancel{width: 100px;border-radius:10px;font-size: 16px;height: 30px;border: 1px solid #C7C7C7;background: none;
position: relative;left: 40%;margin-right: 15px;top: 10px;color: gray;}
.goodsButton input:focus,#save:focus,#cancel:focus{background: #FFCC33;color: white;border: none;}

#mask{position: fixed; top: 0;right: 0;bottom: 0;left: 0; background: rgba(0,0,0,0.5);display: none;z-index: 1;}
#alter{width: 100%;height: 200px;background: white;position: fixed;top: 250px;left: 0;right: 0;z-index: 999;display: none;}
#alterPrice,#alterNum{width: 75%;height: 50px;border-bottom: 1px solid #D1D1D1;margin-bottom: 20px;font-size: 16px;}
#alterNum{margin: 0;}
#alter select{height: 50px;width: 100px;padding-left: 20px;}


@media only screen and (min-width: 320px) {
	.sellerGoodsList img{width: 80px;height: 80px;left: 5%;}
	.goodsButton input{width: 80px;}
	#alterPrice,#alterNum{width: 50%;}
}